Turn the oven grill onWash the trout and pat it dry with a paper towelIn a small bowl mix together the crushed garlic, lime juice, cilantro, chili and sugar. Stir well. Add 1 Tbsp of water and stir againPlace the trout in a large piece of foil. Crimp the foil into the shape of a boat and twist the ends closedPour the sauce over the fish and a little inside itCrimp the foil tightly so that no steam or liquid can escapePlace the fish in a large baking dish and then bake for 20-25 minutesRemove fish from the oven and carefully open the foilServe fish in foil or filet it and serve it with the sauce poured on top with steamed rice and Chinese broccoli